Protein: GNA1
Glucosamine 6-phosphate N-acetyltransferase (EC 2.3.1.4) (Phosphoglucosamine acetylase) (Phosphoglucosamine transacetylase)

Gene: GNA1, GNPNAT1
Organism: Homo sapiens
Interactions: 25
UniProt ID: Q96EK6

Gene Ontology (top 5):
GO:0000139 - Golgi membrane
GO:0004343 - glucosamine 6-phosphate N-acetyltransferase activity
GO:0005770 - late endosome
GO:0005793 - endoplasmic reticulum-Golgi intermediate compartment
GO:0005829 - cytosol

Download interactions: TXT   MITAB-2.5

Interaction Interactor Experiments Homologs Category Interaction
Score
Confidence

1389130

GNA1
Glucosamine 6-phosphate N-acetyltransferase

2

5

Small-scale

0.800

High

530207

TAU
Microtubule-associated protein tau

2

0

High-throughput

0.602

High

450482

FABPL
Fatty acid-binding protein, liver

2

0

High-throughput

0.595

High

700474

PSB8
Proteasome subunit beta type-8

2

0

High-throughput

0.580

High

1389133

NAGK
N-acetyl-D-glucosamine kinase

1

0

High-throughput

0.518

High

683501

IKBA
NF-kappa-B inhibitor alpha

1

0

High-throughput

0.513

High

1389135

MSRB2
Methionine-R-sulfoxide reductase B2, mitochondrial

1

0

High-throughput

0.493

High

163006

H17B6
17-beta-hydroxysteroid dehydrogenase type 6

1

1

High-throughput

0.489

High

1368258

RDH5
Retinol dehydrogenase 5

1

1

High-throughput

0.489

High

1007757

RAE1L
mRNA export factor RAE1

1

0

High-throughput

0.481

High

888247

MCM2
DNA replication licensing factor MCM2

1

0

High-throughput

0.458

High

1389132

ZRAN1
Ubiquitin thioesterase ZRANB1

1

0

High-throughput

0.458

High

329878

OR5F1
Olfactory receptor 5F1

2

0

High-throughput

0.328

High

388657

C1QA
Complement C1q subcomponent subunit A

1

0

High-throughput

0.282

High

1389131

RM04
Large ribosomal subunit protein uL4m

1

0

High-throughput

0.279

Low

1389134

NTNG1
Netrin-G1

1

0

High-throughput

0.279

Low

353489

AGR2
Anterior gradient protein 2 homolog

1

0

High-throughput

0.249

Low

372811

MYC
Myc proto-oncogene protein

1

0

High-throughput

0.249

Low

589389

RFA2
Replication protein A 32 kDa subunit

1

0

High-throughput

0.249

Low

696188

RFA1
Replication protein A 70 kDa DNA-binding subunit

1

0

High-throughput

0.249

Low

768868

RFA3
Replication protein A 14 kDa subunit

1

0

High-throughput

0.249

Low

1255016

TRI67
Tripartite motif-containing protein 67

1

0

High-throughput

0.249

Low

628638

CAP7
Azurocidin

1

0

High-throughput

0.232

Low

1138872

SYLM
Leucine--tRNA ligase, mitochondrial

1

0

High-throughput

0.232

Low


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Last updated: 11Aug2025